Inch single row tapered roller bearing >> d 190,475-216,713mm
Dimension and Parameters
| Basic dimension mm | Basic rated load | Rated speed | Mass kg |
Code | Dimension mm/in | Shoulder and chamfer size mm | Calculation coefficient | |||||||||||||||||||
| d | D | T | Dynamic ckn | Static cokn | Reference speed | Limiting speed | d1 ～ | B | C | r1.2 Min |
r3.4 Min |
a | damax | dbmin | Damin | Damax | Dbmin | Camin | Cbmin | ramax | rbmax | e | Y | Yo | ||
| 212.725 | 285.750 | 46.038 | 352 | 780 | 1000 | 1500 | 8 | LM742745/LM742710 | 253 | 46.038 | 34.925 | 3.5 | 3.3 | 60 | 230 | 225.5 | 261 | 270 | 277 | 7 | 11 | 3 | 3 | 0.48 | 1.25 | 0.7 |